I only have one permanent cat at the moment. I have one long term foster, who isnt likely to go anywhere, and 4 fosters looking for homes - they are all over the age of 8 though, so might be here a while (well, 2 already have!!). I am quite good at not keeping fosters, althoguh i suspect one of the ones here is going to be a very long term - she is 15, and has found the upheaval very hard, so whether it is fair to move her again I dont know.
I have only my two boys, Quincy, (age 10) and Quasar (age 6). If it were up to me, I'd have an entire houseful, but my husband would probably disown me!